package com.leyou.item.controller;

import com.leyou.common.dto.CategoryDTO;
import com.leyou.item.service.CategoryService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import java.util.List;

@RestController
@RequestMapping("/category")
//@CrossOrigin
public class CategoryController {

    @Autowired
    private CategoryService categoryService;

    /**
     * 根据分类的父id查询当前父id下所有直接子分类
     * @return
     */
    @GetMapping("/of/parent")
    public ResponseEntity<List<CategoryDTO>> findCategoryByPid(@RequestParam("pid") Long pid){
        return ResponseEntity.ok(categoryService.findCategoryByPid(pid));
    }


    @GetMapping("/list")
    public ResponseEntity<List<CategoryDTO>> findByIds(@RequestParam("ids") List<Long> ids){
        return ResponseEntity.ok(categoryService.findCategoryByIds(ids));
    }
}
